XC Tracer Maxx II Firmware Changelog

R01: Initial release

R02: Bug fixed in IGC / KML logger

R03: GPS update rate now 5Hz, result is much smoother flight path in thermal screen.
     Fixed issue with Burnair. Received Fanet / Flarm packets are now forwarded over BLE.

R04: Obstacle warnings implemented. Obstacles can get downloaded from XContest.
     Total Energy Compensation integrated. Improved thermal screen. Changes in user interface.
     Small bug fixes.

R05: Small bug fixes. Bug fixed with issues at sea level. Improved airspace and obstacle warnings.
     And download the newest airspaces including obstacles from https://airspace.xcontest.org/ 
     Choose only the airspaces, and when exporting for XC Tracer you can activate "I have a new firmware" 
     and then choose the obstacles there.

R06: Improved obstacle warning. Faster rendering of airspaces. Improved sensor data fusion code.
     When using an RC the zoom level can now get changed for buddy screen and airspace screen
     with a long button click (press & hold). Airspace and obstacle version info is now shown
     in device info. Small bug fixed in airspace library.
 
R07: BLE Connectivity Integration. To enable BLE connectivity, please follow these steps:
     
     Install XC_Tracer_Maxx_II_R07.iap.
     Then, install XC_Tracer_Maxx_II_BLE_240726.bfw.

     Once this is done you can then create an account at https://my.xctracer.online/. 
     Here you can configure the vario, do firmware updates, update airspaces and download flights. 
     For iOS devices, you will need to install the "Bluefy" app. For all other devices, use Google 
     Chrome to ensure proper functionality.

     A bug where PFLAA messages were not sent over BLE got fixed, and the airspace library
     got updated so that it will work with V2 version airspaces from XContest (small bug fix).

R08: Added security function to BLE connectivity. Now a Maxx II can only get registered
     to one account. Once a Maxx II is registered to an account then it is only possible
     to connect this Maxx II over BLE using this account. Deleting the vario from the account
     will reset this safety feature.
     
     Own latitude / longitude / altitude is now shown in Menue / Logger & Tracking.

R09: Improved code for obstacle warnings. Fixed a rare bug in airspace / obstacle parsing / sorting.
     Added link to webapp in config file.

R10: ADS-L is now implemented, sending and receiving ADS-L packets. Needs latest radio firmware installed.

R11: Fixed bug in radio initialization code, led of radio is no longer blinking.